Bilateral Paget’s Disease of the Breast—Case Report of Long-Time Misdiagnosed Tumors with Underlying Ductal Carcinomas and Review of the Literature

Table 1

Summary of all available cases of bilateral Paget’s disease.

Age/gender	Associated cancer	Country	Author/reference
53/female	L: intraductal carcinoma	USA	Anderson 1979/[11]
Female	?	Netherlands	Knol and Voorhuis 1981/[17]
Female	?	India	Sinha and Prasad 1983/[18]
Male	?	India	Nagar 1983/[5]
74/female	?	Portugal	Fernandes et al. 1990/[3]
Female	?	Greece	Markopoulos et al. 1997/[19]
53/female	R: LCIS of the nipple, DCIS + microinvasive ductal carcinoma; L: LCIS of the nipple, DCIS	USA	Sahoo et al. 2002/[4]
73/female	R: high-grade intraductal carcinoma; L: micropapillary invasive carcinoma	Italy	Franceschini et al. 2005/[12]
74/male	R: infiltrative ductal carcinoma	Turkey	Ucar et al. 2008/[6]
45/female	None	China	Xie et al. 2012/[10]
72/female	R: low-grade DCIS; L—intermediate DCIS, invasive ductal carcinoma	Germany	Barth 2014

L: left breast; R: right breast; DCIS: ductal carcinoma in situ; LCIS: lobular carcinoma in situ.